AdvertisementPhotos: Baltimore Quiet For 2nd Night; New York, Denver Protests NoisierApril 30, 2015Christopher Dean HopkinsfacebookEmailA National Guardsman and a police officer hold their positions at City Hall during a protest Wednesday in downtown Baltimore. Thousands marched, demanding justice for an African-American man who died of severe spinal injuries allegedly sustained in police custody, but most were off the streets shortly after the 10 p.m. curfew. (AFP/Getty Images)